3a1cc072effd8c38406a6fddf4d8f49c5366bb0e32071311d90db669940987ce

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
11/07/2026, 01:55

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General

Target
pw.dll
Size 251KB
Sample260711-ccfaesav3k
SHA256 3a1cc072effd8c38406a6fddf4d8f49c5366bb0e32071311d90db669940987ce
MD5 872401528fc94c90f3de6658e776cc36
SHA1 c58e22158774d16831350de79eb4e1711379e8a6
SHA512 6da881fb968ba9d9200777a9f19d69220468482f3eaaf687c433790d512da520f5adb23441fdc8f3fd10785918eb2864ea3ef32ddb80d2f6665550ea455f4a2f
SSDEEP 6144:/e31bXJVFJmShoCKFdZ3aDGjXsCUjguhyUOMO1:WxJ/JmSG9T8CEgdM
TLSH
T16C44E02722CE3CA1E17E4A7033B353C2C3A9DD108612D51E29D83556AA7E1D37A42FD6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4916 wrote to memory of 4912	4916	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\pw.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\pw.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4912

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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